对于项目中有实名认证和相关认证的阿里云类似市场提供了很多开放接口。例如下面这些的。

首先既然是阿里云提供的就需要申请阿里云的AppCode，只是走个手续，让人家知道谁在用。

/**
        * 实名认证
        *
        * @param userId
        * @param certNo
        * @param authType
        * @return
        */
       public boolean certification_authentication(int userId, String certNo, String authType) {
             UserEntity entity = userService.findUserById(userId);

           Map<String, String> headers = new HashMap<String, String>();
           //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
           headers.put("Authorization", "APPCODE " + AppCode);
           //根据API的要求，定义相对应的Content-Type
           headers.put("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
           Map<String, String> querys = new HashMap<String, String>();
           Map<String, String> bodys = new HashMap<String, String>();
           bodys.put("bizNo", "ZM201612013000000242400404124269");
           bodys.put("name", entity.getName());
           bodys.put("certNo", certNo);
           bodys.put("certType", "IDENTITY_CARD");

           try {
              /**
              * 相应的依赖请参照
              * https://github.com/aliyun/api-gateway-demo-sign-java/blob/master/pom.xml
              */
              HttpResponse response = HttpUtils.doPost(host, path, method, headers, querys, bodys);
              String return_obj = EntityUtils.toString(response.getEntity());
              JSONObject object =  JSON.parseObject(return_obj);
              if(object.getString("success").equals("true")) {
                    return true;
              }
              //获取response的body
              //System.out.println(EntityUtils.toString(response.getEntity()));
           } catch (Exception e) {
              e.printStackTrace();
           }
             return false;

       }